AT311474B - Elektromagnetisches Schaltgerät - Google Patents

Elektromagnetisches Schaltgerät

Info

Publication number
AT311474B
AT311474B AT276572A AT276572A AT311474B AT 311474 B AT311474 B AT 311474B AT 276572 A AT276572 A AT 276572A AT 276572 A AT276572 A AT 276572A AT 311474 B AT311474 B AT 311474B
Authority
AT
Austria
Prior art keywords
switching device
electromagnetic switching
electromagnetic
switching
Prior art date
Application number
AT276572A
Other languages
English (en)
Original Assignee
Westinghouse Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of AT311474B publication Critical patent/AT311474B/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
AT276572A 1971-03-30 1972-03-30 Elektromagnetisches Schaltgerät AT311474B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12947471A 1971-03-30 1971-03-30

Publications (1)

Publication Number Publication Date
AT311474B true AT311474B (de) 1973-11-26

Family

ID=22440141

Family Applications (1)

Application Number Title Priority Date Filing Date
AT276572A AT311474B (de) 1971-03-30 1972-03-30 Elektromagnetisches Schaltgerät

Country Status (7)

Country Link
US (1) US3659237A (de)
JP (1) JPS5221702B1 (de)
AT (1) AT311474B (de)
AU (1) AU3895472A (de)
CA (1) CA932361A (de)
CH (1) CH540561A (de)
DE (1) DE2215102A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078218A (en) * 1976-02-12 1978-03-07 Westinghouse Electric Corporation Magnetic contactor
US4099151A (en) * 1977-03-29 1978-07-04 Westinghouse Electric Corp. Electromagnetic contactor
US4223289A (en) * 1979-01-02 1980-09-16 Westinghouse Electric Corp. AC-DC Magnet coil assembly for low dropout AC contactors
EP0037380B1 (de) * 1980-03-28 1984-09-12 BIOCHEMIE Gesellschaft m.b.H. Verfahren zum Herstellen von Cephalosporin-Antibiotika und Zwischenprodukte zur Verwendung in diesem Verfahren und ihre Herstellung
JPS57157594U (de) * 1981-03-31 1982-10-04
US6229417B1 (en) * 1999-02-23 2001-05-08 Rockwell Technologies, Llc Operator for an electromagnetic switching device
DE10013319C1 (de) * 2000-03-17 2001-10-11 Siemens Ag Elektromagnetisches Schaltgerät, insbesondere Schütz, mit einer Kontaktbrückenträgerverriegelung
US6400242B1 (en) * 2000-10-10 2002-06-04 Carling Technologies, Inc. High current auxiliary switch for a circuit breaker

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119963B (de) * 1960-02-12 1961-12-21 Licentia Gmbh Anordnung zum Daempfen der Kontaktprellungen bei elektromagnetischen Schaltgeraeten,insbesondere bei Schaltschuetzen
AT246836B (de) * 1964-03-13 1966-05-10 Naimer H L Elektrisches Schaltschütz
US3525059A (en) * 1968-05-06 1970-08-18 Square D Co Electromagnetic contactor

Also Published As

Publication number Publication date
CA932361A (en) 1973-08-21
JPS4740054A (de) 1972-12-09
CH540561A (de) 1973-08-15
DE2215102A1 (de) 1972-10-05
US3659237A (en) 1972-04-25
AU3895472A (en) 1973-08-16
JPS5221702B1 (de) 1977-06-13

Similar Documents

Publication Publication Date Title
DK151246C (da) Elektroborehammer
SE381773B (sv) Troghetsberoende omkopplingsanordning
BR7201217D0 (pt) Mecanismo de comutacao
CH534454A (de) Annäherungs-Schalteinrichtung
SE384922B (sv) Vetejonkenslig metanordning
IT967746B (it) Azionatore elettromagnetico
IT968840B (it) Dispositivo di sostentamento elettromagnetico
SE388803B (sv) Foljningsanordning
CH524242A (de) Elektromagnetisches Schaltgerät
SE396843B (sv) Polomkopplare
CH534435A (de) Schaltvorrichtung
AT311474B (de) Elektromagnetisches Schaltgerät
AT315950B (de) Schalteinrichtung
TR17651A (tr) Hararet muebadele cihazi
AT311475B (de) Elektromagnetisches Schaltgerät
AT314018B (de) Elektromagnetische Schaltvorrichtung
AT312087B (de) Elektromagnetisches Schaltgerät
AT322639B (de) Dämpfungsfreier elektronischer schalter
CH539332A (de) Schalteinrichtung
AT315948B (de) Schalteinrichtung
SE383389B (sv) Flektanordning
CH539209A (de) Fluidik-Schaltvorrichtung
AT348042B (de) Vertikal-austastschaltung
DK143170C (da) Drejelig omskifter
IT955906B (it) Dispositivo di comando

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee